baber/WOPTO huggingface dataset:
Patent JP-S61185529-A (JP)
Title: Thermosetting resin composition
Inventor: TOMITA HARUO
IPC: C08G59/40
Filed: 1985-02-12
Abstract: PURPOSE:To provide the titled composition composed of a specific glycidyl compound and a polyamine, and giving a cured material having high elastic modulus and impact strength without adding a rubber component. CONSTITUTION:The objective composition can be produced by compounding (A) the glycidyl compound of formula I (Ar is 6-20C aromatic hydrocarbon group having at least one glycidyloxy group; R is H or methyl; n is 1-4) [preferably the compound of formula II, formula III (n is 1 or 2), formula IV (R' is univalent 6-10C aromatic hydrocarbon group) or formula V (n and n' are 0-2 provided that at least one of n and n' is >=1)] and (B) a polyamine (preferably an aliphatic diamine or aromatic diamine, e.g. ethylenediamine, m- phenylenediamine, etc.). The amount of the component B is preferably 0.7-1.5 equivalent based on the sum of the molar number of the acrylamide group and the glycidyloxy group of the component A.
Patent JP-S5366707-A (JP)
Title: Operating mechanism for tape recorder
Inventor: HASHIZUME SHIN
IPC: G11B15/10
Filed: 1975-03-05
Abstract: PURPOSE: To make it possible to facilitate and ensure the operations of a tape recorder with the use of a simple construction by operating a variety of operating levers with a single electromagnet so that a button is used for selection of the operating levers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05190551-A (JP)
Title: Semiconductor device
Inventor: YAMAHA TAKAHISA
IPC: H01L23/52
Filed: 1992-01-17
Abstract: PURPOSE:To lessen the electrical resistance of the interlayer connection of a multilayer wiring structure where an antireflection film is provided to the lower wiring lawyer out of the upper and the lower wiring layer. CONSTITUTION:A layer 14b of Al or Al alloy, a Ti layer 14d, and a TiN layer 14c are successively laminated on an insulating film 12 laid on the surface of a semiconductor substrate 10 to form a first wiring layer 14, and an interlayer isolation film 16 is provided covering the wiring layer 14. A connection hole 16A is provided to the interlayer isolation film 16, and then a second wiring layer 18 is formed so as to be connected to the first wiring layer 14 through the intermediary of the connection hole 16A. As the Ti layer 14d is formed between the layer 14b of Al or Al allay and the TiN layer 14c which serves as an antireflection layer, the surface of the Ti layer 14d is slightly nitrided but the surface of the layer 14b of Al or Al allay is never nitrided, and consequently an interlayer connection can sharply be lessened in electrical resistance.
Patent JP-S53110468-A (JP)
Title: Metal mould for semiconductor device
Inventor: BONSHIHARA MANABU
IPC: H01L21/56
Filed: 1977-03-09
Abstract: PURPOSE: To establish the metal mould for thin type mould, by increasing the depth from the center to the circumference for shallow concave portion and by shallowing the depth from the center to the circumference for the deep concave portion, in the upper and lower metal mould having the concave parts different in depth. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55117921-A (JP)
Title: Fuel information display unit for diesel vehicle
Inventor: ITOU OSAMU
IPC: G01F9/00
Filed: 1979-03-06
Abstract: PURPOSE: To not only obtain an instantaneous running fuel consumption rate by operation processings on a basis of position information of the fuel adjustment material of a fuel jet pump and information of the number of rotations of the engine and the vehicle velocity but also give this fuel consumption rate to a driver in a desired form.  
     CONSTITUTION: The position signal of voltage VR corresponding to the position of the fuel control rack of fuel jet pump 9, the vehicle velocity signal of voltage VS proportional to the vehicle velocity formed by vehicle velocity signal generator 4, and rotating pulse signal A which has a frequency consisting of voltage VN proportional to the number of rotations of the Diesel engine and consists of the pulse train having a fixed pulse width are supplied to operation circuit 7. In circuit 7, the position signal and the vehicle velocity signal are double-integrated alternately according to voltages VR and VS on a basis of the respective signals above each time rotating pulse signal A is received, and the pulse signal of a pulse width proportional to VR/VS is formed. This pulse signal is proportional to the instanteneous running fuel consumption rate of the Diesel engine, and this pulse signal is displayed on display equipement 10 and is reported to the driver. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06241964-A (JP)
Title: Preparation of test piece of polyimide film
Inventor: OKADA YOSHITSUGU
IPC: H01L21/66
Filed: 1993-02-16
Abstract: PURPOSE:To obtain correct film characteristic data by a method wherein a film test piece is not prepared separately, but a polyimide insulation film formed on an actual multilayer interconnection base is exfoliated and made the film test piece, in a film characteristic test of the polyimide insulation film of the multilayer interconnection base. CONSTITUTION:A film 2 to be dissolved in a solution 4 of a certain molecular weight or below which permeates a polyimide film is formed beforehand on a multilayer interconnection base 1, a polyimide insulation film 3 is formed thereon in a prescribed shape of a test piece by a conventional manufacturing process, and the solution 4 is dropped and left as it is so that it covers the polyimide insulation film 3. The film under the polyimide insulation film 3 is dissolved thereby and the polyimide insulation film 3 is exfoliated from the base and made to be a film test piece 5. By this method, the film test piece in the same state as an actual insulation film is obtained and correct film characteristic data can be obtained.
Patent JP-S61189342-A (JP)
Title: Damper
Inventor: HAYASHI TOSHIAKI
IPC: F16F7/12
Filed: 1985-02-15
Abstract: PURPOSE:To improve the damper characteristics in order to ease absorption of vibrational energy by absorbing the vibrational energy through the hysteresis loss caused when a vibrational energy absorbing member, which is interposed between the foundation and a structure, undergoes the shearing deformation. CONSTITUTION:A damper 25, which is interposed between a foundation 27 and a structure 28, is constituted by covering a metallic rod 29, serving as a vibration absorbing member, with piled, doughnut-shaped rings 31, as sliding members together with installation of guide bars 33 around these doughnut- shaped rings 31. Due to sliding of these doughnut-shaped rings 31, the force acting on the space between the foundation 27 and the structure 28 is transmitted to the metallic bars 29. Thus, the shearing deformation of these metallic bars 29 is ensured. As a result, the vibration of the structure 28 is absorbed by the hysteresis loss caused by the said shearing deformation.
Patent JP-H03230247-A (JP)
Title: Interruption control circuit
Inventor: KATAOKA MASAYUKI
IPC: G06F13/24
Filed: 1990-02-06
Abstract: PURPOSE:To prevent a setting miss from being generated and to eliminate the necessity of manual operations by turning only one of transmitting and receiving means to an output state by a gate means and a gate control means and setting the output states of the transmitting and receiving means according to an interruption request signal. CONSTITUTION:Interruption control circuits 1.21 can be set for transmission or reception by deciding the outputs or inputs of interruption request signals IRQ1-IRQ7 according to gate control circuits 7.27. Since the interruption control circuits 1.21 are set for transmission or reception by generating the interruption request signals IRQ1-IRQ7, the state for transmission or reception can be switched each time the interruption request signals IRQ1-IRQ7 are generated, and the interruption request signals IRQ1-IRQ7 can be bidirectionally exchanged between a VME bus A and VME bus B. Thus, since the interruption control circuits 1.21 do not require the human operation for being set for transmission or reception, the setting miss and the necessity of the human operations are eliminated.
Patent JP-H04251838-A (JP)
Title: Silver halide photographic sensitive material and method for processing same
Inventor: YAMADA SUMUTO
IPC: G03C1/035
Filed: 1991-01-29
Abstract: PURPOSE:To maintain high sensitivity and sufficient dryability, fixability, and resistance to color stains due to residual dyes and to reduce occurrence of roller marks even in the case of ultrahigh speed processing. CONSTITUTION:The silver halide photographic sensitive material has on a support at least one silver halide emulsion layer containing an average content of silver iodide of 0.5-0.6mol% of the total silver halides and this emulsion layer or another hydrophilic colloidal layer contains a polyhydroxylated benzene compound in an amount of <=0.1mol% of the silver halide. The photosensitive material containing the total gelatin amount of 1.7-2.5g/m<2> applied onto one side of the support is processed by an automatic developing machine in the total processing time of 25-60sec.
Patent JP-2000227219-A (JP)
Title: Combustion device
Inventor: FURUKAWA YUJI
IPC: F23N5/24
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To reliably detect the resonance vibration state of a combustion chamber caused by combustion vibration while avoiding contact with an exhaust gas and air for combustion after combustion by installing a resonance detection means for detecting a resonance vibration state outside the combustion chamber outside the combustion chamber. SOLUTION: A resonance detection means 28 for detecting the resonance vibration state of a combustion chamber 3 from its outside is composed of a vibration detection sensor 24 and a resonance detection circuit 27. More specifically, the resonance vibration and resonance sound of the combustion chamber 3 due to the abnormal combustion of a burner 1 consist of the vibration and sound with nearly a specific frequency component according to the size or the like of the combustion chamber 3. Therefore, by passing vibration being detected by the vibration detection sensor 24 through a bandpass filter 25, only a specific frequency component due to resonance vibration is taken out, the level of the frequency component is compared with a preset level by a level detection circuit 26 to see if the level is higher than the preset level.  Then, if the level is higher than the preset level, it is judged that the combustion chamber 3 is in resonance vibration state.
Patent JP-H02207792-A (JP)
Title: Production of 13-hydroperoxy-gamma-linolenic acid by immobilized soybean lipoxygenase
Inventor: NAKAHARA HARUO
IPC: C12N11/02
Filed: 1989-02-06
Abstract: PURPOSE:To efficiently produce 13-hydroperoxy-gamma-linolenic acid by treating gamma-linolenic acid with soybean lipoxygenase in the presence of a specific buffer solution and a surfactant. CONSTITUTION:gamma-Linolenic acid is treated with soybean lipoxygenase in a two- phase system of hexane-boric acid buffer solution adjusted to pH >=9 in the presence of a surfactant. Consequently, gamma-linolenic acid is converted into 13- hydroxyperoxy-gamma-linolenic acid. Second oxygen addition of prepared 13- hydroxyperoxy-gamma-linolenic acid is prevented by immobilizing soybean lipoxygenase to chitosan and highly concentrated 13-hydroxyperoxy-gamma-linolenic acid is obtained. Immobilization of soybean lipoxygenase to chitosan is carried out through glutaraldehyde.
Patent JP-S54119855-A (JP)
Title: Multiple-point read-in circuit with failure detector
Inventor: KATAGIRI TETSUROU
IPC: G06F3/02
Filed: 1978-03-09
Abstract: PURPOSE: To prevent the same bit number of group from being affected, by detecting te failure taken place in the input gate circuit and common signal line and eliminating the read-in data for the group.  
     CONSTITUTION: When group selection signal A is delivered from the group address output circuit 6 of the data processing section 4, it is the gate control B at the address decoder 3 and opens the input gate circuits 2a to 2d, and the signal of multi- input 1 is fed to the common signal line 8. The data of this signal line 8 is memorized in the buffer circuit 9. When the memorization is finished, the level detection circuit 10 closes the input gate circuit 2 via the address coder 3 and inputs the common signal line 8. When the failure in level of the signal common line 8 is detected, the falure detection signal E is fed to CPU 7 and sets the failure signal of the common signal line 8 to the buffer circuit 9. Further, the data in the buffer circuit 9 is eliminated in resetting at the end of group address signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6482-A (JP)
Title: 2,6-substituted pyridine-carboxylic acid derivative
Inventor: REN FUANGU RII
IPC: C07D417/04
Filed: 1988-02-08
Abstract: NEW MATERIAL: A compd. of formula I {where R 3  is 4,5-dihydro-2-oxazolyl, 2-oxazolyl, etc.; R 4  is 1-4C alkyl, 3-4C cycloalkyl, alkylthioalkyl, etc.; R 5  is R 3 , a group of formula II [where Z 1  is O, S or NR 7  (R 7  is lower alkyl); Z 2  is alkoxyl, alkeneoxy, etc.], or -C≡N; each of R 2  and R 6 , is fluoromethyl, chlorofluoromethyl or chloromethyl}.  
     EXAMPLE: 6-(Difluoromethyl)-5-(4,5-dihydro-4-methyl-,3,4-oxadiazol-2-yl)-4-(2- methylpropyl)-2-(trifluoromethyl)-methyl ester of 3-pyridine-carboxylic acid.  
     USE: A herbicide.  
     PROCESS: The compd. of the formula I is prepd. using 3-pyridine carboxylic acid and 5-chlorocarbonyl-6-(difluoromethyl)-4-(2-methylpropyl)-2-(trifluoromethyl)- methyl ester. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S54120466-A (JP)
Title: Recovery of float oil
Inventor: OKAMOTO TOMIYASU
IPC: B01D17/02
Filed: 1978-03-09
Abstract: PURPOSE: For improving recovery efficiency without frequently returning an oil recovery ship to port, to provide oil enchosure bags capable of containing a large amount of said oil besides the load oil tanks of said ship so that oil is let in said oil enclosure bags by the oil recovery arrangement aboard and said bags are closed and put on water surface.  
     CONSTITUTION: The float oil in an oil fence 20 is sucked up to the inside of an oil recovery ship through the tip float 6 of an arm 5 extended from said ship to contact with the said float oil accumulated on water surface. Said oil is let in the oil enclosure bags 14 prepared in said ship. When said oil has reached a proper amount, said bags 14 are closed and thrown on water surface one by one. Thus, said ship is not required to return frequently to port for disposing the tanks full of said oil so that the efficiency of oil recovery is improved unlike the conventional ships of the kind. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62184532-A (JP)
Title: Bulk sort processing system
Inventor: NAKAMURA TOSHIO
IPC: G06F7/24
Filed: 1986-02-10
Abstract: PURPOSE:To attain a quick bulk sort by instantaneously transferring one data value of a register when a slave output control circuit issues a transfer request and obtaining one bite transfer of data from a host device in parallel with said action. CONSTITUTION:The cycle W of a pipe line type merge processor 10 starts from the negative gate of a MEM READ (and COMPARE) signal. A READ signal is assorted to a host pipe line type merge processor or a pipe line type sort processor in order to store one bite in units of one datum in either one of memories 103 and 104 in parallel with the transfer action of a data value with respect to the READ request from a slave device. After data is transferred in units of one byte, a MEM WRITE signal is made active. On the other hand, a cycle R starts from the negative gate of the MEM WRITE signal to make the MEM READ (and COMPARE) signal active.
Patent JP-S60190742-A (JP)
Inventor: ROON JIEI BURANDESU
IPC: A61K31/5375
Filed: 1985-02-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52109894-A (JP)
Title: Metalic vapor laser tube
Inventor: OGATA YOSHIROU
IPC: H01S3/036
Filed: 1976-03-11
Abstract: PURPOSE:To improve the life of laser tube, by providing the metallic condenser betwen the fine tube and the cathode, and further by providing the discharge guide material in the condenser.
Patent JP-H05223449-A (JP)
Title: Drying control device for grain drier
Inventor: NISHINO EIJI
IPC: F26B25/00
Filed: 1992-02-14
Abstract: PURPOSE:To detect the taste of selected large grains as, during drying of grains, grains during drying are selected into large grains and unriped grains by a coarse selecting machine. CONSTITUTION:In a state that grains during drying are selected into large grains and unriped grains by a grain size selecting device 3, the taste of the selected large grains is detected by a taste detecting device 8. From the taste detected result, drying is performed in a way that in, for example, a drying system, continuance control is made on dehumidifying drying or switching control to hot blast drying is effected. Further, by detecting the taste of grains during drying, a work after drying is shortened and by selecting according to a taste, high-efficient drying is executed.
Patent JP-S53114023-A (JP)
Title: Cooling device for oil-immersed electric appliance
Inventor: KIUCHI KAZUYUKI
IPC: H01F27/12
Filed: 1977-03-16
Abstract: PURPOSE: To achieve convection cooling by utilizing self cooling capacity of radiator effectively even during stoppage of oil feeding pump. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62261678-A (JP)
Inventor: JIYON EICHI ORUSEN
IPC: F04B5/02
Filed: 1987-02-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01202867-A (JP)
Title: Semiconductor device
Inventor: TAKAO NORIYUKI
IPC: H02H7/20
Filed: 1988-02-08
Abstract: PURPOSE:To inhibit dynamic resistance at the time of the breakdown of a Zener diode at a low value, and to increase gate breakdown resistance due to static electricity, etc., by forming the Zener diode using polycrystalline silicon so as to surround an element section in a semiconductor substrate. CONSTITUTION:Polycrystalline silicon 17, 18 are shaped so as to surround an insulated gate field-effect transistor 20 formed onto a semiconductor substrate 11, a P-N junction surrounding the insulated gate field-effect transistor 20 is shaped to the polycrystalline silicon 17, 18, and the P-N junction is used as a gate protective diode 10 for, the insulated gate field-effect transistor 20. Consequently, the protective diode 10 surrounding the insulated gate field-effect transistor 20 is formed on the outer circumference of the transistor 20, thus spreading the sectional area of the protective diode 10. Accordingly, dynamic resistance at the time of the breakdown of the diode is inhibited at a low value, thus acquiring characteristics more improved as a gate protective circuit.
Patent JP-H06239816-A (JP)
Title: Storage of amino compound bearing ester group
Inventor: OOTAWA YASUNORI
IPC: C07C233/36
Filed: 1993-02-17
Abstract: PURPOSE:To preserve an amino compound bearing ester group without coloration by adding a specific color phase stabilizer to the compound and replacing the atmosphere in the system with an inert gas. CONSTITUTION:ON As color phase stabilizer, is used L-ascorbic acid, di-alpha- tocopherol, a phosphonic acid compound having at least one phosphonic acid group of formula I (M is H, monovalent cation), polyphosphonic acids or their salts such as compound of formula II and a benzoic acid derivative of formula III (Z1 to Z5 are H, OH, alkyl, at least two of Z1 to Z5 are OH, or alkyl) such as beta-resorcinol. At least one or more are selected from these compounds and added to an amino compound having ester groups of formula IV (R<1>, R<2> are alkyl, alkenyl, hydroxyalkyl; R<4>, R<5> are alkyl, alkenyl; R<5> is alkyl, alkenyl; X is CONH, COO; (m), (n) are 2-9) to prevent the compound from being colored.
Patent JP-H0627105-A (JP)
Title: Calibrator and usage thereof in immunoassay
Inventor: UIREMU NIYUUUENHIYUIZEN
IPC: G01N33/86
Filed: 1993-02-17
Abstract: PURPOSE: To make it possible to quantitatively detect the quantity of soluble fibrin in blood sample by using specific composition containing fibrinogen in enzyme immunoassay(EIA). CONSTITUTION: The composition containing fibrinogen, sugar alcohol, preservative, metal halogenide, amino acid and fibrinopeptide A discharge compound inverts whole fibrinogen in plasma having known fibrinogen concentration into fibrin under the condition of retaining the fibrin in the solution. When this composition is used for the EIA, the sugar alcohol is preferably mannitol, the preservative is sodium azide, the metal halogenide is sodium bromide, and the amino acid is glycin. The quantity of the soluble fibrin in the blood sample can be quantitatively detected by the EIA using the compositions.
Patent JP-H06220553-A (JP)
Title: Method for separating and recovering nickel and/or cobalt
Inventor: TSUYAMA HIROMI
IPC: B01D11/04
Filed: 1993-01-25
Abstract: PURPOSE:To selectively and efficiently separate and recover Ni and Co by bringing an aq. soln. contg. Ni, Co, Mo and V into contact with an extracting solvent contg. the carboxylic acid expressed by specific formula as an extracting agent. CONSTITUTION:The extractant contg the carboxylic acid (versatic acid, etc.,) expressed by the formula R-COOH (R is the group selected from 5 to 25C alkyl group, alkenyl group, cycloalkyl group, aryl group, aralkyl group having a straight chain or side chain) is used as the extracting agent at the time of separating and recovering the Ni and/or Co from the aq. soln. contg. the Ni and/or Co and further contg. at least either of Mo and V by using the extractant. As a result, the Ni and/or the Co is selectively extracted and the Ni and Co are reverse extracted by bringing sulfuric acid, hydrochloric acid, nitric acid, etc., into contact with the extracted solvent. As a result, the Ni and Co are selectively and efficiently separated and recovered.
Patent JP-S54122596-A (JP)
Title: Method of launching hull
Inventor: KANEIWA TETSUYA
IPC: B63C3/10
Filed: 1978-03-15
Abstract: PURPOSE: To improve launch efficiency through reduced friction at a section where oil is fed under pressure by so doing with a conical section of a rod tied firmly to a hull and a cylinder fixed to a table.  
     CONSTITUTION: A rod 3 connected to a hull has the free end thereof is formed in a conical shape. The conical section is pressed into a cylinder 4 fixed to a table 6. In launching the hull, with the actuation of a switch valve 12 of a hydraulic device 9, a pressure oil is pressed into an oil groove 15 formed on the inner circumference  of the connection cylinder 4 through a hydraulic pipe 14. In this manner, the cylinder 4 is slightly expanded to allow the oil to penetrate into the whole area of the  press-in section. Thus, the friction coefficient of the press-in section is reduced to  release the hull for launch. 
     COPYRIGHT: (C)1979,JPO&Japio